[Bug 13843] New: tooltips not working properly - message problems
wine-bugs at winehq.org
wine-bugs at winehq.org
Wed Jun 11 04:06:10 CDT 2008
http://bugs.winehq.org/show_bug.cgi?id=13843
Summary: tooltips not working properly - message problems
Product: Wine
Version: 1.0-rc4
Platform: Other
URL: http://mrhx.ucoz.com/load/0-0-0-27-20
OS/Version: other
Status: UNCONFIRMED
Severity: enhancement
Priority: P2
Component: comctl32
AssignedTo: wine-bugs at winehq.org
ReportedBy: hramrach at centrum.cz
In the VISG editor (see url) the tooltips aren't resized and painted properly.
Works on windows.
Developer explanation (copied below without screenshots):
http://www.reactos.org/forum/viewtopic.php?p=36824&sid=9c02654b3b5b22544622c5b679ac51dc#p36824
As you may see, the button tooltip has the same size as in winxp.
This is correct, but it is not painted. I think, it's because ROS paints the
tooltips not via WM_PAINT.
And the second: the window tooltip with little screenshot...
It is not painted and has wrong size.
I think, it's because this tooltip didn't have LPSTR_TEXTCALLBACK as its
caption (in other words, it has direct caption). I resize the tooltip on
TTN_SHOW message. But, as I see, there is no such message for the window
tooltip. But the winapi documentation says TTN_SHOW is sent when the tooltip is
about to be shown. And no matter, has it LPSTR_TEXTCALLBACK or not. The button
tooltip has LPSTR_TEXTCALLBACK instead of its caption, and it's resized
correctly.
So, I think, there are two bugs:
1) painting tooltips not via WM_PAINT.
2) not sending TTN_SHOW, if the tooltip did not have LPSTR_TEXTCALLBACK.
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